47
All the congregation of Israel shall keep it.
The head is the part of us that is highest, which means in a representative sense that it is what is closest to the Lord. Because of this the head represents what is inmost in us, the thing at the center of our being. In most cases this means intelligence and wisdom, since most of us are in a state of life in which we are led by our thoughts and reason. In the case of the Lord, however, it often represents His perfect love. And in many cases the head is used to represent the whole person.
(Odkazy: Apocalypse Explained 577; Apocalypse Revealed 538, 823; Arcana Coelestia 7859, 9656, 10011)
In Genesis 19:3 and Exodus 12:15, this indicates something without impurities; for leaven signifies evil and falsity by which celestial and spiritual things become impure and profane. (Arcana Coelestia 2342)
'Unleavened bread' signifies the holiness of love, or the holy of holies. The baking of unleavened bread represents purification.